/*
    * Copyright 2012 The Kuali Foundation.
    * 
    * Licensed under the Educational Community License, Version 1.0 (the "License");
    * you may not use this file except in compliance with the License.
    * You may obtain a copy of the License at
    * 
    * http://www.opensource.org/licenses/ecl1.php
    * 
   * Unless required by applicable law or agreed to in writing, software
   * distributed under the License is distributed on an "AS IS" BASIS,
   * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
   * See the License for the specific language governing permissions and
   * limitations under the License.
   */
  package org.kuali.ole.coa.document.validation.impl;
  
  import java.util.HashMap;
  import java.util.List;
  import java.util.Map;
  
  import org.kuali.ole.coa.businessobject.OleStewardship;
  import org.kuali.ole.sys.OLEKeyConstants;
  import org.kuali.rice.kns.document.MaintenanceDocument;
  import org.kuali.rice.kns.maintenance.rules.MaintenanceDocumentRuleBase;
  
  public class OleStewardShipRule extends MaintenanceDocumentRuleBase{
      
      @Override
      protected boolean processCustomSaveDocumentBusinessRules(MaintenanceDocument document) {
          boolean isValid = true;
          OleStewardship oleStewardship = (OleStewardship) document.getNewMaintainableObject().getBusinessObject();
  
          isValid &= validateStewardShipTypeName(oleStewardship);
          return isValid;
          
      }
      
      /**
       * This method  validates duplicate  stewardShipTypeName and return boolean value.
       * @param oleStewardship
       * @return boolean
       */
      private boolean validateStewardShipTypeName(OleStewardship oleStewardship) {
  
          if (oleStewardship.getStewardshipTypeName() != null) {
  
              Map<String, String> criteria = new HashMap<String, String>();
  
              criteria.put(OLEKeyConstants.STWRDSHIP_TYPE_NAME, oleStewardship.getStewardshipTypeName());
  
  
              List<OleStewardship> oleStewardshipInDatabase = (List<OleStewardship>) getBoService().findMatching(OleStewardship.class, criteria);
  
              if ((oleStewardshipInDatabase.size() > 0)) {
                  for(OleStewardship oleStewardshipObj:oleStewardshipInDatabase){
                      String stewardShipTypeName=oleStewardshipObj.getStewardshipTypeName();
                      if(null==oleStewardship.getStewardshipTypeName()|| oleStewardship.getStewardshipTypeName().equalsIgnoreCase(stewardShipTypeName)) {
                          putFieldError(OLEKeyConstants.STWRDSHIP_TYPE_NAME, OLEKeyConstants.ERROR_DUP_FOUND_STWRD_TYP_NAME);
                          return false;
                      }
                  }
              }
          }
  
          return true;
      }
  
  }